public ActionResult DeleteConfirmed(int id, int needId)
        {
            CultureNeed cultureNeed = db.CultureNeeds
                                      .SingleOrDefault(x => x.CultureId == id && x.NeedId == needId);

            db.CultureNeeds.Remove(cultureNeed);
            db.SaveChanges();
            return(RedirectToAction("Index"));
        }
        public ActionResult Create([Bind(Include = "CultureId,NeedId,NeedType,Amount")] CultureNeed cultureNeed)
        {
            if (ModelState.IsValid)
            {
                db.CultureNeeds.Add(cultureNeed);
                db.SaveChanges();
                return(RedirectToAction("Index"));
            }

            ViewBag.CultureId = new SelectList(db.Cultures, "Id", "Name", cultureNeed.CultureId);
            ViewBag.NeedId    = new SelectList(db.Products, "Id", "Name", cultureNeed.NeedId);
            return(View(cultureNeed));
        }
        // GET: CultureNeeds/Delete/5
        public ActionResult Delete(int?id, int?needId)
        {
            if (id == null)
            {
                return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
            }
            CultureNeed cultureNeed = db.CultureNeeds
                                      .SingleOrDefault(x => x.CultureId == id && x.NeedId == needId);

            if (cultureNeed == null)
            {
                return(HttpNotFound());
            }
            return(View(cultureNeed));
        }